On March 29, 2012, Sony announced that it would be closing Zipper Interactive due to "resource re-alignment." The closure of Zipper Interactive was later confirmed by Sony Computer Entertainment the next day on March 30, 2012.[3][4] Prior to its closure, Zipper Interactive were working on two unannounced titles for the PlayStation 4 before both projects were cancelled once the closing was complete. One was another entry in the U.S. Navy SEALs series, and the other was a first-person shooter meant to be a new IP.